IR3-HD

 

Triple IR Flame Detector with HD Camera

 

The FlameSpec™ IR3-HD flame detector provides exceptional detection performance of all types of hydrocarbon fires (visible and non-visible).

The detector responds to slow-growing fires as well as fast fire eruptions using improved triple IR (IR3) technology operating in all weather and light conditions with highest immunity to false alarms.

The detector also provides a high-definition (HD) color video output of the monitored area with clear imaging of fire events and personnel at distances up to 100 ft (30 m), allowing responders to know the exact situation before entering the hazardous area. Video and data of events are saved quickly to non-volatile memory for post-incident investigation. The recordings start one minute before detection and continue for up to four minutes.

Key Benefits

  • Highest immunity to false alarms.

  • Hydrocarbon flame detection. Three wavelengths, in the infrared spectral range of 4.0—5.0 μm, with clear separation.

  • Each sensor has the same field of view to further improve false alarm immunity.

  • HD, or composite, video output with automatic HD video recording of events.

  • Ultra-fast detection within 40 milliseconds for fireballs or explosions.

  • Fast flame detection, <1.5 seconds for standard fire up to 30 m. Option for <0.5 seconds (in compliance with NFPA 33) is available.

  • Optimized option for aircraft hangars, helipads, & truck loading racks available, see FLS-IR3-HD-CO2L data sheet.

  • Detects up to 262 ft (80 m) for a 1 ft2 (0.1 m2) n-heptane fire.

  • 5 selectable sensitivity levels.

  • Universal outputs, 3- and 4- wire, 4—20 mA sink / source, Fire, Auxiliary, and Fault relays. RS485 port using Modbus RTU.

  • Event logger: Alarms, faults & videos are logged to non-volatile memory.

  • Built-in-Test (BIT) – Automatic and manual self-test of window cleanliness and overall detector operation.

  • HART® 7, for configuration and maintenance - option available.

  • Dirty optics warning for preventive maintenance needs.

  • Window heater to avoid condensation and icing.

  • Stainless steel tilt mount with horizontal and vertical adjustment.

  • Marine approval - MED & DNV Type approval available on request.

  • Functional safety - SIL 2 capable option available.

 

Downloads

 

Datasheet        Manual 

 

 

Applications


Offshore-App-CTA                    Onshore-App-CTA                    Aerospace-App-CTA                    Automotive-App-CTA

Downloads

 

The FGD communication software is one method used to configure and monitor the FlameSpec™ range of flame detectors. The software can be easily downloaded by completing the form below:
 

High Risk Operation

 

Eliminating the hidden costs of safety. In volatile environments, we provide the precision needed to prevent shutdowns that threaten both lives and margins.

 

Where hydrocarbons, confined workspaces, and human activity meet, the risk of fire and explosion is a constant reality.

Reliable detection is your first line of defense, engineered to deliver peak performance even in the most punishing heat and humidity.

Application Challenges

 

Onshore Industrial Oil & Gas processing is a safety critical operation

 

  • Harsh environmental conditions: UV exposure, humidity, dirt, and dust. Dense environment with metal structures and complex layouts make placement of flame and gas detection challenging
  • Limited access for maintenance or manual inspection
  • Safety-critical zones requiring ultra-fast, zero-false-alarm detection
  • Regulatory compliance with ATEX, IECEx, UL and CSA

Detection Strategy & Zone Types

Multi-layered safety across platform zones

Different areas of onshore facilities require tailored detection strategies:

Process Areas (Crackers, Compressors, Pipelines, Valves):

 

Multiple risk types can be covered by IR3, IR3-H2 or UV-IR detectors. FGD® FlameSpec™ detectors offer high speed detection and industry leading false alarm rejection.

Remote and/or Secure Areas:

 

The unique integrated HD video camera offers the operator the chance to analyze and assess before activating shutdown. Additionally vital information can be relayed to first responders for incident management and post event analysis saving thousands on insurance premiums.

Storage Areas:

 

Large area coverage and integrated HD video can reduce the device count saving on I/O points and cable. FGD® also offers unique mounting options for floating roof storage tanks

Key Certifications

 

The FlameSpec™ range is rigorously tested and certified to meet global safety, performance, and reliability standards.

Its comprehensive range of certifications ensures compliance with international regulations for hazardous environments, making it a trusted solution for high-stakes applications. From explosion-proof approvals to functional safety and ingress protection, these certifications validate the detector's ability to perform under the most demanding industrial conditions.

  • Explosion Proof Approvals:

    • ATEX: II 2 G D

    • IECEx: Ex db IIC T6 Gb

    • FMus & FMc: Class I, Div. 1, Groups B, C & D

    • InMetro

    • PESO

    • CCC

  • Ingress Protection: IP66 & IP68; NEMA 4X & 6P

  • Functional Safety: SIL 2 compliant per IEC 61508 (available upon request)

  • Performance Standards: ANSI FM 3260; EN 54-10

Get in touch

 

Have a question or need guidance? Our team is here to help.

 

Contact us